@n8n/n8n-nodes-langchain.vectorstorepinecone
141 workflows using this node.
What is the @n8n/n8n-nodes-langchain.vectorstorepinecone node used for in n8n workflows?
@n8n/n8n-nodes-langchain.vectorstorepinecone n8n workflows are automation templates that use the @n8n/n8n-nodes-langchain.vectorstorepinecone node as part of a reusable workflow. Builders use these templates to inspect how the node connects with triggers, data transformation steps, app integrations, notifications, storage, or AI-powered actions inside n8n. Each workflow listing includes a title, summary, author attribution, categories, complexity level, source links when available, and a downloadable JSON file for review before import. Use this page to compare practical examples, understand the surrounding nodes, and choose a template that can be safely tested and adapted in your own n8n workspace.
n8n-n8n-nodes-langchain-vectorstorepinecone 
Route RAG customer support across WhatsApp and Outlook with Pinecone and OpenRouter
Quick overview A production ready 3 workflow system that handles customer support across WhatsApp and Email using RAG...
Sync website FAQs to Pinecone weekly with GPT-4o and OpenAI embeddings
Quick overview This workflow runs weekly and crawls your website sitemap, scrapes each page, generates page specific...
Build a cost engineering RAG with Google Drive, OpenAI, and Pinecone
Quick Overview This workflow ingests PDF cost engineering manuals from Google Drive into a Pinecone vector index usin...
Create WordPress articles in author style with Gemini, Telegram and Pinecone
Quick Overview This workflow ingests your WordPress site content into Google Sheets and Pinecone, analyzes each autho...
Handle WhatsApp orders, FAQs, and tracking with GPT-4o, Pinecone, and Sheets
Quick overview This workflow builds a WhatsApp business assistant that uses OpenAI to classify incoming messages and...
Route Chatwoot customer chats to AI and live agents with Groq and Gemini
Quick overview This workflow automates customer chat with Chatwoot & n8n AI agent that handles incoming chats, qualif...
Answer HR questions with GPT-4o-mini, PostgreSQL, Pinecone and ElevenLabs
This template provides a fully functional, enterprise grade HR chatbot that employees can interact with using plain l...
Create a travel support RAG chatbot with Google Drive, Pinecone and OpenAI
Description This workflow helps travel, booking, and customer support businesses create an AI chatbot that answers cu...
Intelligent Support Triage & Auto-Response Engine with Jotform, Airtable, Gemini
AI Driven Support Triage and Auto Response Engine This n8n workflow establishes a sophisticated, multi stage support...
Answer HR policy questions in Slack DMs with GPT-4.1, Google Drive and Pinecone
This template gives your HR or operations team an AI powered Slack bot that answers employee questions about internal...
Evaluate job fit and generate application assets from Telegram links with OpenAI, Pinecone, Apify and Google Sheets
Summary This workflow automates the early stage job application process using AI. It: accepts a job link from Telegra...
Guide students with an AI tutor chatbot using RAG, intent classification and GPT-4o-mini
Description Automatically guide students through personalized learning sessions using AI powered intent classificatio...
Generate Upwork SEO proposals with GPT-4, DeepSeek, Claude and Google Docs
Description Automatically analyze Upwork SEO job posts, detect hidden screening questions, generate personalized cove...
Build a company website RAG chatbot using Apify, Pinecone and Gemini
AI chatbots are only as good as the data they learn from. Most large language models (LLM) rely only on their trainin...
Generate AI-powered investment due diligence PDF reports with OpenAI, LlamaParse and Decodo
Transform raw investment memorandums and financial decks into comprehensive, professional Due Diligence (DD) PDF repo...
Build a document-upload RAG chatbot with OpenAI, Pinecone and daily analytics
Overview This workflow implements a complete Retrieval Augmented Generation (RAG) knowledge assistant with built in d...
Scrape and ingest web pages into a Pinecone RAG stack with Firecrawl and OpenAI
What this does Receives a URL via webhook, uses Firecrawl to scrape the page into clean markdown, and stores it as ve...
Build a Google Drive internal knowledge base with OpenAI and Pinecone
Description Every company has documents sitting in Google Drive that nobody reads. HR policies, sales playbooks, prod...
Send personalized SaaS welcome emails with Stripe, Pinecone, GPT-4o, and Gmail
Who it's for SaaS founders and developers who want to automate their customer onboarding experience from payment to w...
Turn your website docs into a GPT-4.1-mini support chatbot with MrScraper and Pinecone
Description This n8n template turns any website or documentation portal into a fully functional AI powered support ch...
Generate due diligence reports with LlamaIndex, Pinecone, and GPT-5-mini
Streamline M&A due diligence with AI. This n8n workflow automatically parses financial documents using LlamaIndex, em...
Generate M&A due diligence reports with Decodo, OpenAI and Pinecone
Turn unstructured pitch decks and investment memos into polished Due Diligence PDF reports automatically. This n8n wo...
Turn your portfolio into an AI assistant with OpenAI, Claude, Pinecone and Gmail
Deploy a personal AI assistant that answers recruiter questions about your skills and projects, then automatically em...
Generate M&A due diligence PDF reports with LlamaIndex, OpenAI, Pinecone, and S3
Streamline M&A due diligence with AI. This n8n workflow automatically parses financial documents using LlamaIndex, em...